On 29 June 2015 at 18:30, Marc Zyngier <marc.zyngier@xxxxxxx> wrote: > On 29/06/15 18:13, Chalamarla, Tirumalesh wrote: >> Will this also prevents migrating between same implementations, >> if no how is this identified. > > This shouldn't. It is pretty easy to look at the incoming guest's MIDR, > and verify that it matches the default MIDR on the receiving system. Any > difference, and the migration should abort. Do you really want to forbid migration between (say) Cortex-A57 r3p0 and Cortex-A57 r3p1 ? That seems pretty harsh. -- PMM -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html